224911332851 has 8 divisors (see below), whose sum is σ = 242177707440. Its totient is φ = 208093435648.

The previous prime is 224911332799. The next prime is 224911332883. The reversal of 224911332851 is 158233119422.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 224911332851 - 2⁶ = 224911332787 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 224911332799 and 224911332808.

It is not an unprimeable number, because it can be changed into a prime (224911332251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112118306 + ... + 112120311.

It is an arithmetic number, because the mean of its divisors is an integer number (30272213430).

Almost surely, 2^224911332851 is an apocalyptic number.

224911332851 is a deficient number, since it is larger than the sum of its proper divisors (17266374589).

224911332851 is a wasteful number, since it uses less digits than its factorization.

224911332851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224238693.

The product of its digits is 103680, while the sum is 41.

The spelling of 224911332851 in words is "two hundred twenty-four billion, nine hundred eleven million, three hundred thirty-two thousand, eight hundred fifty-one".